This screenshot I made was intended to be used in the "Espionage Wars" thread but I ended up scrapping it in the end:

It was supposed to be the first post of my organization for the thread, my organization in question was supposed to be a cult of machines who worship a faceless, suited entity known as "The Operator" (Anyone get the reference?). Their activities including sabotage, hacking, and stalking individuals of interest whether they are a part of another organization in the thread or not.

I was trying to make this one look like an occult ritual meant to summon him, I think if I edited it with GIMP it would've looked better but I have little experience with image-editing software.

Sorry, but if you create the image, it's your job to make sure they can easily tell what's going on in the scene. The customer is always right (on paper anyway). When I pose characters reloading, they have the gun at about a 20-30 degree angle upwards, and will often be looking at the gun. Even if it's not the tactical way to do it, it gets the message across. Not to mention with that particular gun you don't need to touch the magazine to remove it. His hand is not posed properly to be inserting a new magazine either. Why decide to have him reloading at the exact moment when the magazine looks like it's still completely inserted into the weapon? Not to say that it's poorly posed though, and in fact I didn't even notice it until it was pointed out. It does look wrong now that it's been mentioned, and there are a few ways that particular bit could be improved.